25W 808nm 200μm Fiber Coupled Diode Laser

Name: 25W 808nm 200μm Fiber Coupled Diode Laser
Brand: GKER Photonics
Availability: InStock

Description

The 25W 808nm 200μm Fiber Coupled Diode Laser is engineered for precision and high-performance in a wide range of industrial and medical applications. With a center wavelength of 808nm and a maximum output power of 25W, this diode laser is optimized for precise laser pumping, material processing, and medical procedures.

This fiber-pigtailed diode laser features a 200μm core diameter fiber with a numerical aperture of 0.22, ensuring efficient light delivery. The spectral width (FWHM) is 4nm, providing wavelength accuracy and stability, which is crucial for applications requiring fine control of the laser's characteristics.

Designed with flexibility and ease of integration in mind, the laser includes a 2-meter pigtail and is equipped with SC/SMA905 connectors for secure and reliable connections. It's typical operating voltage is 46V, and the laser offers a conversion efficiency of up to 24%, optimizing overall power usage. Whether for research, industrial processes, or medical use, this laser delivers stable and efficient performance under varied conditions.

Specifications

Laser Type:	Continuous Wave (CW)
Fiber Type:	Multi-Mode
Wavelength:	808 nm
Output Power:	25000 mW
Fiber Core Diamater:	200 um
Fiber Cladding Diameter:	Not Specified
Output Power:	25 W
Center Wavelength:	808 nm
Spectral Width(FWHM):	4 nm
95% Power NA:	0.17 -
Core Diameter:	Min:196 Typ:200 Max:204 μm
Numerical Aperture:	Min:0.20 Typ:022 Max:0.24 -
Pigtail Length:	2.0 m
Connector:	SC/SMA905 -
Operating Current:	10.0 A
Operating Voltage:	6.0 V
Conversion Efficiency:	46 %

Download Data Sheet

Features

High Output Power: Delivers up to 25W of optical power, suitable for high-demand applications

808nm Center Wavelength: Provides precise wavelength targeting for optimal application performance

Narrow Spectral Width: 4nm full width at half-maximum (FWHM) ensures accurate wavelength control

200μm Fiber Core: Large core diameter allows for high energy transmission

0.22 Numerical Aperture: Ensures efficient beam delivery and coupling.

2-Meter Pigtail: Provides installation flexibility for system integration

SC/SMA905 Connectors: Ensures secure and reliable fiber connections
High Conversion Efficiency: Achieves up to 24% efficiency, minimizing power loss

Applications

Laser Pumping: Ideal for optically pumping solid-state lasers in various industries

Material Processing: Suitable for fine material processing tasks such as cutting engraving, or welding

Medical Applications: Useful in procedures requiring precise laser wavelengths for surgical and therapeutic uses

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Ships from:

China

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GKER Photonics

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since 2024

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Frequently Asked Questions

What is the maximum output power of this 25W 808nm fiber-coupled diode laser?

The maximum output power is 25W, making it suitable for a range of medium-power industrial and medical applications.

What is the center wavelength of this diode laser, and how precise is it?

The center wavelength is 808nm, a common wavelength used in applications such as laser pumping and medical treatments. The spectral width (FWHM) is 4nm, ensuring narrow and stable output.

What is the core diameter and numerical aperture (NA) of the fiber?

The fiber has a core diameter of 200μm and a numerical aperture (NA) of 0.22, which ensures effective light transmission and minimal signal loss during use.

How long is the pigtail and what type of connectors are available?

The pigtail is 2 meters long, offering flexibility in integration, and the connectors available are SC/SMA905 for reliable fiber coupling.

What is the typical operating current and voltage for this laser?

The typical operating current is 10.0A, and the typical operating voltage is 46V, optimized for efficient and stable performance.

How efficient is this laser in terms of power conversion?

The laser offers a conversion efficiency of up to 24%, ensuring high electrical-to-optical power conversion with minimal energy loss.

What are the typical applications for this laser system?

It is commonly used in laser pumping for solid-state lasers, medical treatments such as hair removal and phototherapy, and various material processing tasks.

Can this laser system handle continuous or pulsed operations?

This system is designed for continuous-wave (CW) operation, ideal for applications requiring consistent and stable laser output.

What kind of environmental conditions can this laser withstand?

The laser operates reliably in typical laboratory and industrial environments, though specific temperature ranges and humidity levels should be adhered to for optimal performance.

What is the spectral width (FWHM) and its impact on performance?

The laser's spectral width (FWHM) is 4nm, providing a stable and narrow laser output, which is essential for precise applications like medical treatments and scientific research.